DS1673E-3/T&R
RoHS
/
Package 20-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / Clock/Timing - Real Time Clocks
Description
IC RTC SYSTEM CTRLR SER 20-TSSOP
PDF
/
Buying Options
Total Price: USD $9
Unit Price: USD $8.996719
≥1 USD $8.996719
≥10 USD $8.487477
≥100 USD $8.007045
≥500 USD $7.553815
≥1000 USD $7.126254
Inventory: 1087
Minimum: 1
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Technical Details
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Number of Pins 20
Supplier Device Package 20-TSSOP
Technical
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Published 2009
Feature Alarm, Leap Year, Watchdog Timer
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Type Portable System Controller
Max Operating Temperature 70°C
Min Operating Temperature 0°C
Voltage - Supply 2.7V~3.3V
Base Part Number DS1673
Operating Supply Voltage 3V
Interface 3-Wire Serial
Max Supply Voltage 3.3V
Min Supply Voltage 2.7V
Logic Function Clock
Time Format HH:MM:SS (12/24 hr)
Date Format YY-MM-DD-dd
Current - Timekeeping (Max) 100μA @ 3V
Voltage - Supply, Battery 2.5V~3.7V
Compliance
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
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